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Marine Diagnostic Tools Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine (JDC628A)
Marine Diagnostic Tools Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine (JDC628A), view 2Marine Diagnostic Tools Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine (JDC628A), view 3Marine Diagnostic Tools Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine (JDC628A), view 4Marine Diagnostic Tools Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine (JDC628A), view 5Marine Diagnostic Tools Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine (JDC628A), view 6
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Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine (JDC628A)

$120

In stock at marinediagnostictools.com

The Cojali Evinrude EMM G2 NMEA 2000 Cable (JDC628A) is a genuine Cojali diagnostic lead that links Evinrude E-TEC G2 outboards with the EMM G2 NMEA 2000 system, from the 2.7L 150 to the 3.4L 300 to the Cojali Jaltest Marine diagnostic platform. The listing also says Mercury 30, 40, 50 and 60 HP engines need this cable.

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Highlights

  • Genuine Cojali cable, part JDC628A
  • Covers Evinrude E-TEC G2 outboards with the EMM G2 NMEA 2000 system, from the 2.7L 150 to the 3.4L 300
  • Works with the JDC213M3 OBDII cable or the V9 adapter cable JDC213.9
  • Length: 6 in
  • Evinrude E-TEC G2 2.7L and 3.4L models

Best for

Outboard shops that still service Evinrude E-TEC G2 engines.

Things to consider

  • Requires a Jaltest interface and Jaltest Marine software, sold separately
  • The Mercury note in the listing is unusual; confirm before relying on it

Key specs

Price$120
ManufacturerCojali
Part numberJDC628A
Length6 in
Weight1 lb

Our take

The right lead for E-TEC G2 NMEA diagnostics.

Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine… at a glance

BrandMarine Diagnostic Tools
Price$120
TypeCables
AvailabilityIn stock at marinediagnostictools.com
ReturnsMaster and Gas Pro kits can be refunded within 30 days of delivery after tech support…

Price check

At $120, the Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine… is mid-range for Marine Diagnostic Tools, whose 162 listed products run $1 to $5,600.

Buying from Marine Diagnostic Tools

Marine Diagnostic Tools is built for independent marine techs, boatyards, and fleet shops that want dealer-level diagnostics across many engine brands without buying each OEM tool. A boat owner with one engine brand may be better served by a single-brand MINI Scan Tool, or by a dealer visit. Before buying a full kit, call sales to confirm the total price, which cables you'll need, and the training required to qualify for the money-back guarantee.

Shipping
Most orders process the same day or within 3 business days, with orders placed after 11 a.m. processed the next business day. Shipping charges are calculated at checkout, and tracking is emailed when the order ships.
Returns
Master and Gas Pro kits can be refunded within 30 days of delivery after tech support troubleshooting and training enrollment. MINI kits can be returned within 30 days minus a 20% restocking fee; software, renewals, used kits, and customer-caused damage are not refundable.

Read our full Marine Diagnostic Tools review and shop all products →

Frequently asked questions

What do I need to use the Cojali JDC628A?
A Jaltest diagnostic interface running Jaltest Marine software. Works with the JDC213M3 OBDII cable or the V9 adapter cable JDC213.9.
Which Evinrude models use the JDC628A?
E-TEC G2 150, 150 HO, 175, 200, 200 HO, 225, 225 HO, 250, 250 HO and 300.
How much is the Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine…?
Marine Diagnostic Tools lists it at $120 on marinediagnostictools.com. We refresh prices throughout the day, but always confirm the final price at checkout.
What is Marine Diagnostic Tools's return policy?
Master and Gas Pro kits can be refunded within 30 days of delivery after tech support troubleshooting and training enrollment. MINI kits can be returned within 30 days minus a 20% restocking fee; software, renewals, used kits, and customer-caused damage are not refundable.
How long does Marine Diagnostic Tools take to ship?
Most orders process the same day or within 3 business days, with orders placed after 11 a.m. processed the next business day. Shipping charges are calculated at checkout, and tracking is emailed when the order ships.
Where can I buy the Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine…?
The Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine… is sold directly by Marine Diagnostic Tools on marinediagnostictools.com. The Shop now button on this page goes straight to the product there.
Is the Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine… in stock?
Yes. Marine Diagnostic Tools lists it as in stock on marinediagnostictools.com as of our latest check. Stock and prices refresh throughout the day.
Is Marine Diagnostic Tools a legit store?
Marine Diagnostic Tools is built for independent marine techs, boatyards, and fleet shops that want dealer-level diagnostics across many engine brands without buying each OEM tool. A boat owner with one engine brand may be better served by a single-brand MINI Scan Tool, or by a dealer visit. Before buying a full kit, call sales to confirm the total price, which cables you'll need, and the training required to qualify for the money-back guarantee. Our full Marine Diagnostic Tools review covers shipping, returns and what to check before ordering.
Is the Cojali Evinrude EMM G2 NMEA 2000 for Jaltest Marine… expensive?
At $120 it is mid-range for Marine Diagnostic Tools ($1 to $5,600 across 162 products).

More from Marine Diagnostic Tools

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